The Thunder Dome Series TDX40 4" 2-way speakers deliver a surprisingly full sound, courtesy of a polypropylene woofer cone with a butyl rubber surround. The 1" silk tweeter uses a dome design to improve high-frequency dispersion through your vehicle, bringing out details you might otherwise miss. These speakers handle up to 35 watts RMS, so you crank the tunes up and still get clean sound. Grilles are not included — factory grilles are appropriate for most installations.
Features
- 4" Thunder Dome-Axial Series 2-Way Coaxial Car Speakers
- Power Handling:
- Peak: 140 watts per pair / 70 watts each
- RMS: 70 watts per pair / 35 watts each
- Polypropylene midwoofer cone material
- Rubber midwoofer surround type
- 20mm Soft dome tweeter
- Extended low frequency reproduction for bigger, fuller sound
- Concave cone design for improved offaxis response
- 4 ohms impedance
- Top-mount depth: 1-3/4"
Specifications
- Description: 4" 2-Way
- RMS Power (Watts): 35
- Peak Music Power (Watts): 70
- Impedance: 4Ω
- Frequency Response: 75Hz - 20kHz
- Sensitivity (2.83V/1m): 92dB (2.83V/1m)
- Cone Material: Polypropylene
- Tweeter: 20mm Soft Dome
- Mounting Depth: 1.75" (4.45 cm)
- Cut Out Diameter: 3.75" (9.53 cm)
- Pivoting Tweeter: No
- Grille Included: No